147351840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 496419840

約数和(自身を除く): 349068000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 107, 114, 120, 151, 152, 160, 190, 214, 228, 240, 285, 302, 304, 321, 380, 428, 453, 456, 480, 535, 570, 604, 608, 642, 755, 760, 856, 906, 912, 1070, 1140, 1208, 1284, 1510, 1520, 1605, 1712, 1812, 1824, 2033, 2140, 2265, 2280, 2416, 2568, 2869, 3020, 3040, 3210, 3424, 3624, 4066, 4280, 4530, 4560, 4832, 5136, 5738, 6040, 6099, 6420, 7248, 8132, 8560, 8607, 9060, 9120, 10165, 10272, 11476, 12080, 12198, 12840, 14345, 14496, 16157, 16264, 17120, 17214, 18120, 20330, 22952, 24160, 24396, 25680, 28690, 30495, 32314, 32528, 34428, 36240, 40660, 43035, 45904, 48471, 48792, 51360, 57380, 60990, 64628, 65056, 68856, 72480, 80785, 81320, 86070, 91808, 96942, 97584, 114760, 121980, 129256, 137712, 161570, 162640, 172140, 193884, 195168, 229520, 242355, 243960, 258512, 275424, 306983, 323140, 325280, 344280, 387768, 459040, 484710, 487920, 517024, 613966, 646280, 688560, 775536, 920949, 969420, 975840, 1227932, 1292560, 1377120, 1534915, 1551072, 1841898, 1938840, 2455864, 2585120, 3069830, 3683796, 3877680, 4604745, 4911728, 6139660, 7367592, 7755360, 9209490, 9823456, 12279320, 14735184, 18418980, 24558640, 29470368, 36837960, 49117280, 73675920, 147351840]

約数ペア:

[(1, 147351840), (2, 73675920), (3, 49117280), (4, 36837960), (5, 29470368), (6, 24558640), (8, 18418980), (10, 14735184), (12, 12279320), (15, 9823456), (16, 9209490), (19, 7755360), (20, 7367592), (24, 6139660), (30, 4911728), (32, 4604745), (38, 3877680), (40, 3683796), (48, 3069830), (57, 2585120), (60, 2455864), (76, 1938840), (80, 1841898), (95, 1551072), (96, 1534915), (107, 1377120), (114, 1292560), (120, 1227932), (151, 975840), (152, 969420), (160, 920949), (190, 775536), (214, 688560), (228, 646280), (240, 613966), (285, 517024), (302, 487920), (304, 484710), (321, 459040), (380, 387768), (428, 344280), (453, 325280), (456, 323140), (480, 306983), (535, 275424), (570, 258512), (604, 243960), (608, 242355), (642, 229520), (755, 195168), (760, 193884), (856, 172140), (906, 162640), (912, 161570), (1070, 137712), (1140, 129256), (1208, 121980), (1284, 114760), (1510, 97584), (1520, 96942), (1605, 91808), (1712, 86070), (1812, 81320), (1824, 80785), (2033, 72480), (2140, 68856), (2265, 65056), (2280, 64628), (2416, 60990), (2568, 57380), (2869, 51360), (3020, 48792), (3040, 48471), (3210, 45904), (3424, 43035), (3624, 40660), (4066, 36240), (4280, 34428), (4530, 32528), (4560, 32314), (4832, 30495), (5136, 28690), (5738, 25680), (6040, 24396), (6099, 24160), (6420, 22952), (7248, 20330), (8132, 18120), (8560, 17214), (8607, 17120), (9060, 16264), (9120, 16157), (10165, 14496), (10272, 14345), (11476, 12840), (12080, 12198)]